[Thu Oct 27 18:58:46 2011] Detection parameters: Position = (507.0, 600.0) = 23 23 34.06 58 49 32.5 Extent = 0.5" x 0.5", rotation angle = 44 degrees Source counts = -9.5 +/- 6.3 Background counts = 49.5 Rate = -0.0004 +/- 0.0003 [Thu Oct 27 18:58:54 2011] Off-axis axis estimate = 2.67' [Thu Oct 27 19:15:23 2011] Using EEF radius (= 0.52 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 19:15:23 2011] Initial guess for spatial extent in simple fitting = 0.52" [Thu Oct 27 19:15:23 2011] Spatial fitting skipped for pass 0: source has -9.5 net counts, is at off-axis angle 2.7' [Thu Oct 27 19:16:44 2011] Vigneting correction estimate = 1.000000 [Thu Oct 27 19:16:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 27 19:16:44 2011] Assessing source extent using major [Thu Oct 27 19:16:44 2011] Source does appear to be extended [Thu Oct 27 19:16:44 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 27 19:16:44 2011] Deleting source due to low Poisson probability 0.5